CROSSTOWN -SR 618 over MACDILL & BAY TO BAY BLV

Map 

Facts 

Name:	CROSSTOWN -SR 618 over MACDILL & BAY TO BAY BLV
Structure number:	100315
Location:	1.9MI N OF GANDY BLVD
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:	Yes, on toll road [2]
Length of largest span:	138.1 ft. [42.1 m]
Total length:	809.4 ft. [246.7 m]
Roadway width between curbs:	36.1 ft. [11.0 m]
Deck width edge-to-edge:	39.7 ft. [12.1 m]
Vertical clearance below bridge:	19.4 ft. [5.9 m]
Skew angle:	99°
Owner:	State Toll Authority [31]
Year built:	1976
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	2
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,000 [as of 2008]
Truck traffic:	8% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	51.9 tons [47.2 metric tons]
Inventory rating:	30.9 tons [28.1 metric tons]
Sufficiency rating:	95.5

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	14,970 [as of 1997]
Truck traffic:	8% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	51.8 tons [47.1 metric tons]
Inventory rating:	30.9 tons [28.1 metric tons]
Sufficiency rating:	91.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,234 [as of 1988]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	41.6 tons [37.8 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.0
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$186,000

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